Somewhere later in the code, we indirectly include alloca.h which will define alloca again, thus create a warning about redefinition of a preprocessor. Include it prior to define alloca in order to not define it again. Signed-off-by: Đoàn Trần Công Danh <congdanhqx@xxxxxxxxx> --- compat/regex/regex.c | 1 + 1 file changed, 1 insertion(+) diff --git a/compat/regex/regex.c b/compat/regex/regex.c index f3e03a9eab..4bef75a716 100644 --- a/compat/regex/regex.c +++ b/compat/regex/regex.c @@ -62,6 +62,7 @@ #include <stdint.h> #ifdef GAWK +#include <alloca.h> #undef alloca #define alloca alloca_is_bad_you_should_never_use_it #endif -- 2.26.2.384.g435bf60bd5
